Question

Following are the primary effects of oxalic acid in humans: A. Work as a nutrient supplement enhancing calcium absorption
B. Locally corrosive to skin and mucosa
C. Induces cardiovascular shock and leads to death
D. Causes hypocalcemia by extracting tissue calcium
E. Leads to renal system failure and uremia Choose the correct answer from the options given below:

• A. A and B only
• B. A, B, C and E only
• C. A, D and E only
• D. B, C, D and E only

Hint:

Oxalic acid toxicity primarily disrupts calcium metabolism and organ function.

Answer 1

The Correct Option is D

Oxalic acid is corrosive (B), causes hypocalcemia (D), cardiovascular shock (C), and renal failure (E). It does not enhance calcium absorption (A is false).